<!-- Do not edit this file. It is automatically generated by API Documenter. -->
[`Editor`](obsidian.Editor.md) › [`replaceRange`](obsidian.Editor.replaceRange.md)
## Editor.replaceRange() method
**Signature:**
```typescript
abstract replaceRange(replacement: string, from: EditorPosition, to?: EditorPosition, origin?: string): void;
```
## Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| <code>replacement</code> | <code>string</code> | |
| <code>from</code> | [`EditorPosition`](obsidian.EditorPosition.md) | |
| <code>to</code> | [`EditorPosition`](obsidian.EditorPosition.md) | _(Optional)_ |
| <code>origin</code> | <code>string</code> | _(Optional)_ |
**Returns:**
`void`